List Price: R 434 000.00 excl.
BMT-530CHx1700 High speed precision Lathe
•Bed is made of meehanite and is hardened and precisely ground, Hardness is HS 70 degree.
•Automatic and manual forced Lubrication pump supplies oil to cross slide and bedways.
•Oil distributor may be adjusted to lubricate bedway, cross slide, or both.
•Starting lever with safety device.
•Emergency foot-operated braking system.
•Cross slide is hardened and ground to prolong operation life. Cross slide screw is hardened and oil bathed.
HEADSTOCK
Gear in the headstock are treated by cementation and precisely _ ground. Forced lubrication system is employed. HP Model with P5 grade spindle bearing is optional.
GEAR BOX
It offers a comprehensive range of inch and metric threads without the use of change gears. All gears in the gear box are hardened.
APRON
Apron is equipped with a manual and automatic lubrication system. It will keep cross slide ways and bedways clean and lubricated. The apron is equipped with an overload protection device to avoid machine damage.
Specifications
Item | BMT 400CH | BMT 430CH | BMT 530CH | |
Capacity | Swing over bed | 406mm | 432mm | 532mm |
Swing over carriage | 238mm | 268mm | 368mm | |
Swing over gap | 580mm | 610mm | 710mm | |
Width of gap in front of face plate | 150mm | |||
Distance between centers (A 1-6,A2-6) | 767mm | 1067mm | 1667mm | |
Width of bed | 300mm | |||
Stroke of tool post | 145mm | |||
Stroke of cross slide | 265mm | |||
Headstock | Spindle bore | 51mm | 58mm (78mm)* | |
Taper of spindle bore & center | MT6xMT4 | |||
Spindle nose | A1-6,D1-6 (A2-6)* | |||
Number of spindle speeds | 8 | 12 | ||
Spindle speed (60HZ) | 70,110,180,290, 430,690, 1125, 1800rpm | 058mm:35,52,75, 110,160,230,330, 490,650,950, 1350,2000rpm | ||
078mm:29,43,62,90,1 30,190,275, 405,540,790, 1120, 1650rpm | ||||
Threading & Feeds | Number of feeds | 36 | ||
Range of longitudinal feeds metric | 0.07~0.50mm/rev | 0.037~1.04mm/rev (P=6mm) 0.035~0.98mm/rev (4TPI) | ||
Range of cross feeds | 1 /2 Half of longitudinal feeds | |||
Leadscrew diameter | 35mm | |||
Leadscrew pitch | 4TPI , P=6mm | |||
Range of inch pitches | 4~42TPl(36 Kinds) | 2~72TPl(44 Kinds) | ||
Range of metric pitches | 0.4~7.0mm (36 Kinds) | 0.2~14 mm(39 Kinds) | ||
Tail stock | Quill stroke | 170mm | ||
Quill diameter | 60mm | |||
Quill taper | MT#4 | |||
Motor | Main motor (30 min.) | 5HP (7.5HP)* | ||
Coolant pump motor | 1/8HP | |||
Machine dimension | Height | 1400mm | ||
Floor space | 2000,2300,2900 x 1000mm | |||
Weight | 1450, 1550kgs | 1500, 1600, 1800kgs | 1600, 1700, 1900kgs |